High-Performance Precoated Steel Sheet for Efficient Building Solutions

• Customization: Available
• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: BMS 424
• Technique: Cold Rolled
• Surface Treatment: Color Coated
• Special Use: High-strength Steel Plate, Cold Heading Steel, Free Cutting Steel
• Application: Structural Steel Bar
• Transportation: Container / Bulk Ship / Train
• Paintting Brand: Akzonbel , Aoboli , Ougeman
• Logo: Print for Free
• Delivery: 25 Dasy
• Certification: ISO 9001, BV, SGS
• Type of Coating Structure: 2/1 or 2/2 Coating, or Customized
• Steel Grade: CGCC TDC51D+Z
• Supply Ability: 50,000mt Per Month.
• Tolerance: 1%
• Density: 7.85g/cm3
• Warranty: 5 Years
• Quality: Commercial and Structural Quality
• Usage: Exterior and Interior
• Color: Customize
• Transport Package: Export Standard Seaworthy Packing
• Specification: 0.1-2.0*600-1250mm
• Trademark: Bomis
• Origin: China
• HS Code: 72107010
• Production Capacity: 60000 Tons

Product Description

Product Briefing

Ral Color Galvanized Steel Coil PPGI PPGL Aluzinc Coated Iron Coil for Prefab House
Our premium prepainted galvalume steel coils are crafted using high-quality galvalume/aluzinc (AZ20-275gsm) as the base material. The meticulous pretreatment process involves surface cleaning, degreasing, composite oxidation, and passivation, ensuring an impeccable surface ready for coating. This is followed by the application of robust PE, SMP, and PVDF paints, which are baked and solidified to achieve supreme quality. These coils are perfect for corrosive and coastal regions, offering unparalleled durability and resilience that withstand the elements flawlessly.

Substrate Type

1. Hot-dip galvanized steel sheet: Celebrated for its outstanding impact performance, elongation, and yield value, this substrate is a top performer in construction and decorative sectors. It is widely applauded for its reliability and effectiveness.

2. Hot-dip aluminum-zinc-plated steel sheet: With a similar process to hot-dip galvanized steel, it varies in zinc layer content and zinc flower appearance. It delivers superior weather resistance and longevity, outclassing galvanized steel.

3: Aluminum: Known for its superior impact performance and specialized applications, aluminum is indispensable for sectors like refrigeration, insulation, and sterilization. While its cost is high, its exceptional impact performance, both tangible and intangible, makes it an invaluable choice.

4. Cold rolled sheet: This non-annealed steel, inclusive of galvanized and aluminum zinc-plated predecessors, is marked by low impact performance but offers high material hardness, low yield value, and low elongation, along with excellent welding capabilities.

Types of Color-Coating: Standard Polyester, Matt Polyester, Decoprint

Product Parameters

Thickness (mm)	0.12-1.5 mm (±0.02 mm)
Width (mm)	30-1250 mm (±2 mm)
Zinc coating	Zn 40 g/sm-275 g/sm
Front color coating	Prime : 5 μm + top coating : 7-20 μm
Back color coating	7 -15 μm
Hardness	CQ/ FH/ G 300-G 550 /HRB 60-90 (Soft---full hard)
Type of coating structure	2/1 or 2/2 coating, or customized
Coil Weight(T)	3-5 tons or As your requirement.
Color	As RAL or as customer's sample.
Paint	PE,SMP.HDP,PVDF.
Standard	GB/T 12754-2019; ASTM A 755; EN 10169; JIS G 3312
Steel Grade	CGCC,TDC51D+Z
Certification	ISO 9001, BV, SGS
Quality control	Anti-MEK Wiping more than 100 times
Surface Treatment	With plastic film
Package	1. Galvanized metal & waterproof paper around the coil. 2. Both ends are covered with disks. 3. Inner and outer protective steel rings on edges. 4. 4*5 metal strapping bands and circumferential bands to make it stable.
Date of Delivery	Within 15-20 days after we receive deposit or L/C at sight.

Product Advantages

1. Merges the strength and deformation capabilities of steel plates seamlessly.

2. Provides superb decorative and anti-erosive features inherent to organic materials.

3. Guarantees the coating's strong adhesion, maintaining color vibrancy and freshness over time.

Product Display

Available in Various RAL Colors Per Your Specifications

Performance Testing

Packaging & Shipping

1. Secured with robust export-quality packaging.

2. Loaded efficiently, accommodating 25-28mt per 20GP container.

3. Loading and securing are handled by expert teams with precision.

4. Timely deliveries ensured by professional shipping lines.

Delivery: Promptly within 5-7 days post order confirmation, or subject to your order size.

Port of Shipment: Qingdao or Xingang in Tianjin.

Payment: Flexible options including T/T, Western Union, Trade Assurance.

Remark: Third-party testing is welcomed for quality assurance.

Why Choose Us

At Bomis, we proudly operate two galvanized, two galvalume, and two PPGI/PPGL production lines alongside 15 roofing sheet machines. Our state-of-the-art production line, imported from Germany and assembled three years ago, guarantees consistent, high-quality results. We dedicate ourselves to safeguarding your cargo from production through to packaging and shipping, ensuring satisfaction at every step. Our vast understanding of diverse size, quality, and application requirements across various countries ensures we deliver the best experience tailored to your needs.